(PECL ds >= 1.0.0)
Ds\Stack::pop — Removes and returns the value at the top of the stack
Questa funzione non contiene parametri.
The removed value which was at the top of the stack.
UnderflowException if empty.
Example #1 Ds\Stack::pop() example
<?php
$stack = new \Ds\Stack();
$stack->push("a");
$stack->push("b");
$stack->push("c");
var_dump($stack->pop());
var_dump($stack->pop());
var_dump($stack->pop());
?>Il precedente esempio visualizzerà qualcosa simile a:
string(1) "c" string(1) "b" string(1) "a"